The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Opportunistic routing has gained much attention in recent years as a means of leveraging the broadcast nature of wireless medium. Most of the previous studies focused only on improving throughput, assuming that Best Effort traffic which is delay insensitive is delivered through opportunistic routing. However, when the delay sensitive traffic is involved, it is necessary to consider both the opportunistic...
We create two Ad hoc network models to run the OLSR and analyze the performance of MPR algorithm after introducing the concept of OLSR and MPR. One modal adopts default MPR algorithm given by RFC3626, the other one optimizes the MPR algorithm by changing the parameter 'Willingness' of parts of nodes' OLSR in terms of the networks topology. The result proves that the optimized OLSR enhances the efficiency...
Mobile Adhoc Networks (MANETs) is a wireless network which does not require any infrastructure and base station for communication. A routing protocol with less energy consumption is one of the main requirements of MANET because of limited bandwidth and battery power of each node. In this paper we have proposed a new algorithm called ECG_AODV (Energy Constraint Gossip based) routing protocol and analyzes...
The impact of link failures on the performance of multihop lightwave networks such as shufflenet (SN), hypercube (HC), is evaluated by detailed computer simulation study. The degradation in network throughput of the above networks due to link failures is compared for several routing schemes, namely store-and-forward (SF), hot-potato (HP), and single-buffer deflection (DF) routing. The throughput...
The following topics are dealt with: floorplanning and routing; analog and digital design synthesis; programmable devices; data converters; mixed analog/digital applications; high-density/performance gate arrays; device modeling; computer elements; highly parallel architectures and neural nets; simulation; packaging and interfaces; telecommunication circuits; performance optimization; fabrication...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.